Series RMI-B
close-coupled design
Page
4
9430-005-en
Revision 03
TM 10456
Edition 06/2022
1.1 Tightening torques
Screws greased, tighten in diametrically opposite se-
quence
Housing screws 901/3
Size
No. x size
Tightening torque
PN 16
PN20
[mm]
[DIN/ISO]
[Nm]
40-25-125
8 x M12
28
33
50-32-125
8 x M12
28
33
40-25-160
8 x M12
40
47
50-32-160
8 x M12
40
47
80-50-160
8 x M12
40
47
80-65-160
8 x M12
40
47
50-32-200
12 x M12
40
47
65-40-200
12 x M12
40
47
80-50-200
12 x M12
40
47
Pipe screws
, flanges to DIN/ISO
DN
No. x size
Tightening torque
PN 16
PN20
PN 16
PN20
[mm]
[DIN/ISO]
[Nm]
25
4 x M12
4 x M14
10
8
32
4 x M16
4 x M14
15
12
40
4 x M16
4 x M14
20
15
50
4 x M16
4 x M16
26
25
65
4 x M16
4 x M16
40
30
80
8 x M16
4 x M16
25
45
1.2 Type plate, dry-running, ATEX
and housing markings
The stainless steel type plate is undetachably riveted
to the adapter.
If the operator attaches his identification, it must be en-
sured that the pump matches the application in ques-
tion.
Example of type plate:
Dry-running:
ATEX marking:
Housing identification:
The following are visible on the housing according to
DIN EN 19:
♦
Flange nom. size
♦
Rated pressure
♦
Body material
♦
Manufacturer's identification
♦
Melt number/Foundry identification
♦
Foundry date
1.3 Spare parts
Spare parts for two years of continuous operation in ac-
cordance with DIN 24296 and in consultation with the
manufacturer.
